Cloud_computing云计算纯英文ppt介绍
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Cloud-Computing-(英文PPT)(共50张)
200+ clusters
Filesystem clusters of up to 5000+ machines Pools of 10000+ clients 5+ Petabyte Filesystems
All in the presence of frequent HW failure
Utility Computing
Don’t buy computers, lease computing power Upload, run, download Ownership model
第ep: Cloud Computing
Service and data are in the cloud, accessible with any
第2页，共50页。
Evolution of Computing with Network (2/2)
Grid Computing
Resource sharing across several domains
Decentralized, open standards
Global resource sharing
第5页，共50页。
Applications on the Web
The Cloud
第6页，共50页。
Cloud Computing
Definition
Cloud computing is a concept of using the internet to allow people to access technology-enabled services.
device connected to the cloud with a browser A key technical issue for developer:
Filesystem clusters of up to 5000+ machines Pools of 10000+ clients 5+ Petabyte Filesystems
All in the presence of frequent HW failure
Utility Computing
Don’t buy computers, lease computing power Upload, run, download Ownership model
第ep: Cloud Computing
Service and data are in the cloud, accessible with any
第2页，共50页。
Evolution of Computing with Network (2/2)
Grid Computing
Resource sharing across several domains
Decentralized, open standards
Global resource sharing
第5页，共50页。
Applications on the Web
The Cloud
第6页，共50页。
Cloud Computing
Definition
Cloud computing is a concept of using the internet to allow people to access technology-enabled services.
device connected to the cloud with a browser A key technical issue for developer:
(PPT)Assured_Cloud_Computing
Privacy Impact Audit
Cloud Service Management
Service Intermediation Security Service Aggregation Service Arbitrage
PaaS IaaS
Resource Abstraction and Control Layer Physical Resource Layer
6
INFORMATION TRUST INSTITUTE
UNIVERSITY OF ILLINOIS AT URBANA-CHAMPAIGN | ENGINEERING AT ILLINOIS
Deployment Generic Scenario Perspective
8. Operate across Clouds 7. Work with a Selected Cloud Clouds
INFORMATION TRUST INSTITUTE
UNIVERSITY OF ILLINOIS AT URBANA-CHAMPAIGN | ENGINEERING AT ILLINOIS
The Combined Conceptual Reference Diagram
Cloud Consumer Cloud Broker Service Layer SaaS Cloud Auditor Security Audit
Assuring the Cloud -Summer Workshop Griffiss Institute, July 11th 2011 Rome, NY “Fly, fight, and win in air, space, and cyberspace”
1
Cloud Service Management
Service Intermediation Security Service Aggregation Service Arbitrage
PaaS IaaS
Resource Abstraction and Control Layer Physical Resource Layer
6
INFORMATION TRUST INSTITUTE
UNIVERSITY OF ILLINOIS AT URBANA-CHAMPAIGN | ENGINEERING AT ILLINOIS
Deployment Generic Scenario Perspective
8. Operate across Clouds 7. Work with a Selected Cloud Clouds
INFORMATION TRUST INSTITUTE
UNIVERSITY OF ILLINOIS AT URBANA-CHAMPAIGN | ENGINEERING AT ILLINOIS
The Combined Conceptual Reference Diagram
Cloud Consumer Cloud Broker Service Layer SaaS Cloud Auditor Security Audit
Assuring the Cloud -Summer Workshop Griffiss Institute, July 11th 2011 Rome, NY “Fly, fight, and win in air, space, and cyberspace”
1
Cloud-computing云计算纯英文介绍PPT课件
Virtualization Technology
*
Distributed computing technology
Complex task
Part task
Part task
Part task
Part task
result
result
result
result
single computing
2Hale Waihona Puke 1019502000
1980
1960
*
Feature
Large-scale
Common
Cheap
Reliable
Convenient
Cloud Computing
*
the specific characteristics
Data in the cloud: not afraid to lose, do not have to back up, you can restore at any point;
云应用
Technical support
cloud computing
1
2
3
4
5
Distributed computing technology
Distributed storage technology
Data management technology
Cloud Computing Platform Administration Technology
Powerful computing: unlimited space, unlimited speed
PC
C/S
Cloud Computing
*
Distributed computing technology
Complex task
Part task
Part task
Part task
Part task
result
result
result
result
single computing
2Hale Waihona Puke 1019502000
1980
1960
*
Feature
Large-scale
Common
Cheap
Reliable
Convenient
Cloud Computing
*
the specific characteristics
Data in the cloud: not afraid to lose, do not have to back up, you can restore at any point;
云应用
Technical support
cloud computing
1
2
3
4
5
Distributed computing technology
Distributed storage technology
Data management technology
Cloud Computing Platform Administration Technology
Powerful computing: unlimited space, unlimited speed
PC
C/S
Cloud Computing
Cloud-ComputeringPPT课件
SaaS(Software-as-a- Service)：软件即 服务。它是一种通过Internet提供软件的 模式，用户无需购买软件，而是向提供商 租用基于Web的软件，来管理企业经营活 动。
back
19
物联网
“物联网就是物物相连的互联网”。 这有两层意思：第一，物联网的核心和 基础仍然是互联网，是在互联网基础上 的延伸和扩展的网络；第二，其用户端 延伸和扩展到了任何物品与物品之间， 进行信息交换和通信。
17
Paas
PaaS(Platform-as-a- Service)：平台即 服务。PaaS实际上是指将软件研发的平 台作为一种服务，以SaaS的模式提交给 用户。因此，PaaS也是SaaS模式的一 种应用。但是，PaaS的出现可以加快 SaaS的发展，尤其是加快SaaS应用的 开发速度。
18
Saas
13
云计算简史
（6）2008年7月29日，雅虎、惠普和英特尔宣
布一项涵盖美国、德国和新加坡的联合研究计划，
推出云计算研究测试床，推进云计算。该计划要
与合作伙伴创建6个数据中心作为研究试验平台，
每个数据中心配置1400个至4000个处理器。这
些合作伙伴包括新加坡资讯通信发展管理局、德
国卡尔斯鲁厄大学Steinbuch计算中心、美国伊
利诺伊大学香宾分校、英特尔研究院、惠普实验
室和雅虎。
（7）2008年8月3日，美国专利商标局网站信息
显示，戴尔正在申请“云计算”（Cloud
Computing）商标，此举旨在加强对这一未来可
能重塑技术架构的术语的控制权。
14
云计算简史
（8）2010年3月5日，Novell与云安全联盟
（CSA）共同宣布一项供应商中立计划，名为
back
19
物联网
“物联网就是物物相连的互联网”。 这有两层意思：第一，物联网的核心和 基础仍然是互联网，是在互联网基础上 的延伸和扩展的网络；第二，其用户端 延伸和扩展到了任何物品与物品之间， 进行信息交换和通信。
17
Paas
PaaS(Platform-as-a- Service)：平台即 服务。PaaS实际上是指将软件研发的平 台作为一种服务，以SaaS的模式提交给 用户。因此，PaaS也是SaaS模式的一 种应用。但是，PaaS的出现可以加快 SaaS的发展，尤其是加快SaaS应用的 开发速度。
18
Saas
13
云计算简史
（6）2008年7月29日，雅虎、惠普和英特尔宣
布一项涵盖美国、德国和新加坡的联合研究计划，
推出云计算研究测试床，推进云计算。该计划要
与合作伙伴创建6个数据中心作为研究试验平台，
每个数据中心配置1400个至4000个处理器。这
些合作伙伴包括新加坡资讯通信发展管理局、德
国卡尔斯鲁厄大学Steinbuch计算中心、美国伊
利诺伊大学香宾分校、英特尔研究院、惠普实验
室和雅虎。
（7）2008年8月3日，美国专利商标局网站信息
显示，戴尔正在申请“云计算”（Cloud
Computing）商标，此举旨在加强对这一未来可
能重塑技术架构的术语的控制权。
14
云计算简史
（8）2010年3月5日，Novell与云安全联盟
（CSA）共同宣布一项供应商中立计划，名为
Cloud Computing (英文PPT)
GFS Usage @ Google
200+ clusters Filesystem clusters of up to 5000+ machines Pools of 10000+ clients 5+ Petabyte Filesystems All in the presence of frequent HW failure
Cloud Computing
Evolution of Computing with Network (1/2)
Network Computing
Network is computer (client - server) Separation of Functionalities
Cluster Computing
semi-structured data system processing system
Distributed data MapReduce
What is the common issues of all these software?
Google File System
Files broken into chunks (typically 4 MB) Chunks replicated across three machines for safety (tunable) Data transfers happen directly between clients and chunkservers
The Next Step: Cloud Computing
ቤተ መጻሕፍቲ ባይዱ
Cloud_computing云计算纯英文ppt介绍
LOGO
Cloud
computing
--------------New business Computational model
Company Logo
Content
1 2 3 4 5 6
Definition of Cloud Computing Background of Cloud Computing
Company Logo
Virtualization Technology
Cloud computing cut physical resources through virtualization technology,and make it possible for the on-demand allocation and automatic growth of resources.
ByBrowser
Client
Resource pool
Company Logo
Cloud Computing Platform Administration Technology
Cloud computing platform technology enables a large number of servers to work together to facilitate the conduct of the business deployment and the opening of quickly detecting and recovering from system failures, through automation, intelligent means to achieve reliable operation of large-scale systems.
Cloud
computing
--------------New business Computational model
Company Logo
Content
1 2 3 4 5 6
Definition of Cloud Computing Background of Cloud Computing
Company Logo
Virtualization Technology
Cloud computing cut physical resources through virtualization technology,and make it possible for the on-demand allocation and automatic growth of resources.
ByBrowser
Client
Resource pool
Company Logo
Cloud Computing Platform Administration Technology
Cloud computing platform technology enables a large number of servers to work together to facilitate the conduct of the business deployment and the opening of quickly detecting and recovering from system failures, through automation, intelligent means to achieve reliable operation of large-scale systems.
云计算英文介绍 ppt课件
Cloud helps business and IT create and deliver value in fundamentally new ways.
– IBM Office of the CIO
6
IT and Business are attracted to cloud for different reasons.
Rethink IT. • Rapidly deliver services • Integrate services across
To cloud
Days or hours 20 minutes 12 minutes 30–60 minutes 51% cost savings Days/Weeks
“Our commitment to informed decision making led us to consider private cloud delivery of Cognos via System z, which is the enabling foundation that makes possible +$20M savings over 5 years.”
of CIOs plan to use cloud— up from 33% two years ago.
of business executives believe cloud enables business transformation and leaner, faster, more agile processes.
Efficiency Transformation
**Source: Gartner, Cloud Computing Services, Virtualization Top CIO 2011 Wish Lists Jan 24 2011 7
Cloud_computing云计英文ppt介绍
Cloud Computing 百度云介绍Web QQ介绍360云杀毒功夫熊猫3D渲染量一、Definition of Cloud Computing(云计算的定义)Cloud computing is a computing method based on the Internet, by this way, the sharingof hardware resources and information can beprovided to computers and other devicesCloud computing is the development of distributed computing, parallel processing, and grid computing, which represents an emerging business computing model云计算（cloud computing），是一种基于互联网的计算方式，通过这种方式，共享的软硬件资源和信息可以按需提供给计算机和其他设备云计算是分布式计算并行处理、网格计算、发展，这是一种新兴的商业计算模型云计算的特点◆Safety and reliability of the data◆Low requirement of client◆Easily share data◆Distribution according to need特点：数据安全可靠，客户端要求低，轻松共享数据，按需分配二、Background----Changes of the computational model（计算机模型的变化）➢Scientific Computing（科学计算）Scientific research, military（科学研究，军用）➢Business computing（商业计算）Banking, air（银行，航空）➢Personal computing（个人计算）Office, games（办公，娱乐）➢Internet Computing（互联网计算）Search, e-commerce（搜索，电子商务）三、The main forms of service（主要的服务模型）➢Software as a Service (SaaS)—软件及服务SaaS service providers deploy applicationsoftware on the server, users on demand orderedfrom the manufacturer via the Internet, serviceproviders charge based on customer's needs, andto provide customers with the software througha browser.SaaS服务提供商在服务器上部署应用软件，用户根据需求通过互联网向厂商订购应用软件服务，服务提供商负责根据客户的需求，并通过浏览器，为客户提供软件。
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Company Logo
Data stored in multiple separate devices.
The use of multiple storage servers share the storage load, the location server to locate the store information.
4 Technical support
5
The challenge
6 The future of Cloud Computing
Company Logo
Definition
Cloud computing is the development of distributed computing, parallel processing, and grid computing, which represents an emerging business computing model
Company Logo
ByBrowser
Client
Resource pool
Cloud Computing Platform Administration Technology
Company Logo
Cloud computing platform technology enables a large number of servers to work together to facilitate the conduct of the business deployment and the opening of quickly detecting and recovering from system failures, through automation, intelligent means to achieve reliable operation of large-scale systems.
Virtualization Technology
Cloud computing cut physical resources through virtualization technology,and make it possible for the on-demand allocation and automatic growth of resources.
Distributed computing technology
single computing
Part
result
task
Part task Complex task
Part task
result res
Company Logo
Final result
Distributed storage technology
Company Logo
Background----Changes of the computational model
1950 Scientific Computing
Scientific research, military
1960 Business computing
Banking, air
Personal computing
1980 Office, games
Internet Computing
2000 Search, e-commerce
2010
Company Logo
The main forms of service
(1)Software as a Service(SaaS)
SaaS service providers deploy application software on the server, users on demand ordered from the manufacturer via the Internet, service providers charge based on customer's needs, and to provide
cloud computing
2 Distributed storage technology 3 Data management technology 4 Virtualization Technology
5 Cloud Computing Platform Administration Technology
LOGO
c Cloud omputing
--------------New business Computational model
Content
1 Definition of Cloud Computing
2
Background of Cloud
Computing
3 The main forms of service
Data management technology
Company Logo
Cloud computing need to handle and analyze the distribution of vast amounts of data,so data management techniques are necessary for the efficient management of large amounts of data.
customers with the software through a browser.
(2)Platform as a Service(PaaS)
Manufacturers provide a development environment, server platforms, hardware resources services to customers, custom develop their own application and pass through its servers and the Internet to other customers
(3)Infrastructure services(IaaS)
"Cloud" infrastructure consisting of multiple servers, provide measurement services to customers.
Technical support
1 Distributed computing technology